a(1) = 2, a(n+1) = a(n)*{tau(a(n))}.
A085864
a(1) = 2, a(n+1) = a(n)*{tau(a(n))}.
Terms
- a(0) =2a(1) =4a(2) =12a(3) =72a(4) =864a(5) =20736a(6) =933120a(7) =117573120a(8) =42326323200
External references
- oeis: A085864
A085864
a(1) = 2, a(n+1) = a(n)*{tau(a(n))}.